I am located in the Green Swamp, in Florida. My question is, today I found two...what's left of them ...chickens in a tree right under what I think is a squirrel's nest along with some broken chicken eggs in it. What does anyone think would take them up in the tree to eat? They are decent size chickens, when I bought them, I was told they were Leghorns (got them at TSC). Any ideas?